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A 0.2600 g sample of an unknown acid requires 28.22 mL of 0.1199 M NaOH for neutralization to a phenolphthalein end point. How many moles of OH^- are used? How many moles of H^+ are found in the acid? What is the calculate equivalent molar mass of the unknown acid?
A 0.2600 g sample of an unknown acid requires 28.22 mL of 0.1199 M NaOH for neutralization to a phenolphthalein end point. How many moles of OH^- are used? How many moles of H^+ are found in the acid? What is the calculate equivalent molar mass of the unknown acid?
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Casey DurganLv2
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